Guangdong's Foshan City has reported over 4,000 chikungunya cases as of July 24 – the biggest outbreak since China first detected the mosquito-borne disease in 2008. With global cases rising in 119 countries, CDC expert Liu Qiyong explains why this wave is different and how to stay safe.
🔥 Why This Outbreak Burns Hotter
Climate patterns, a unique viral strain, and increased global travel have fueled transmission. "Imported cases + local mosquitoes = perfect storm," says Liu. Aedes mosquitoes – those striped daytime biters – are prime suspects.
🤒 Symptoms: More Than Just Fever
The virus causes fever, rashes, and signature joint pain (20-30% of cases) that can leave sufferers bent over for weeks. While most recover in months, some face chronic pain lasting over a year.
🕒 Mosquito Rush Hours
These pests peak at 7-9 AM and 5-7 PM. Foshan now times insecticide sprays to these "bite o'clock" windows. Pro tip: Light-colored long sleeves = instant armor!
🛡️ Your Anti-Mosquito Toolkit
• Use repellents with pesticide registration numbers • Eliminate stagnant water • High-risk groups (seniors, newborns) seek immediate care if symptoms appear • Travelers to outbreak zones: Pack repellent and monitor health for 14 days post-trip
No vaccine exists yet, making prevention crucial. Stay sharp, stay covered! 🌿
